26460242288 has 40 divisors (see below), whose sum is σ = 51974566272. Its totient is φ = 13048545728.

The previous prime is 26460242261. The next prime is 26460242311. The reversal of 26460242288 is 88224206462.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354581 + ... + 422667.

Almost surely, 2^26460242288 is an apocalyptic number.

It is an amenable number.

26460242288 is a deficient number, since it is larger than the sum of its proper divisors (25514323984).

26460242288 is a wasteful number, since it uses less digits than its factorization.

26460242288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68429 (or 68423 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 44.

The spelling of 26460242288 in words is "twenty-six billion, four hundred sixty million, two hundred forty-two thousand, two hundred eighty-eight".